yes, I think so. because, very large volume of magma is ejected and then magma chamber can't support the volcano above it. then the volcano begins to sink into the earth.magma chamber empties and a new collapsed depression occurs.
The mountain collapses into an emptied magma chamber
When a volcano collapses, it can form a crater or caldera. A crater is a bowl-shaped depression at the top of the volcano, while a caldera is a much larger depression that can form when the center of the volcano collapses. Both features can result in a large, empty space left behind by the volcanic activity.
When a volcanic cone collapses it forms a caldera.
When a cone collapses into the magma chamber, the resulting depression is called a caldera. Calderas form due to the collapse of the ground following a volcanic eruption when the magma chamber is emptied. This can create a large, basin-like structure that may eventually fill with water or become the site of new volcanic activity.
A caldera forms when a supervolcano undergoes a massive eruption, causing the empty magma chamber beneath the volcano to collapse, creating a large bowl-shaped depression. This collapse can be triggered by the release of enormous amounts of magma and volcanic gases during the eruption, leading to a sudden decrease in pressure that causes the chamber roof to fall in.
A form of volcano that collapses in on itself is called a caldera. This occurs when a volcano erupts and empties its magma chamber, leading to a significant loss of structural support. As a result, the ground above the emptied chamber collapses, creating a large depression. Calderas can be quite vast and may eventually fill with water, forming lakes.
it is called a caldera a caldera is formed when a volcano erupts and it it such a big eruption that the volcano has no magma left in its chamber and since there is nothing left to support it, it caved in on itself.
Calderas form during massive explosve volcanic eruptions. In such eruptions so much material is expelled that it leaves a large empty space under the volcano. The volcano then collapses into this space, forming a giant crater.
When the roof of a volcano collapses, it can form a large crater known as a caldera. Calderas are circular depressions usually larger than the original volcanic vent and are often filled with water or subsequent eruptions.
it is caldera
It magma form....
One volcano can form one island normally. If it collapses into a caldera it could form a group of three or four.